#define SDI PORTFbits.RF2
#define SDI_DIR TRISFbits.TRISF2

#define SCK PORTFbits.RF6
#define SCK_DIR TRISFbits.TRISF6

#define SDO PORTFbits.RF3
#define SDO_DIR TRISFbits.TRISF3



#define bouton_allume		PORTBbits.RB3	
#define bouton_eteint		PORTBbits.RB4		

#define Verif_1 PORTBbits.RB0
#define Verif_2 PORTBbits.RB1


void init();









